UNIT 9 SECTION Ⅲ GRAMMAR-【创新教程】2025-2026学年高中英语选择性必修第三册五维课堂课时作业word（北师大版）

[基础性] Ⅰ.用所给动词的适当形式填空 1．Its success is very encouraging in today's television world where reality shows 　have_played　 (play) a leading part so far. 2．Tom was shocked to realize that the two­month summer vacation 　had_passed　 (pass) before he knew it. 3．Facial recognition technology 　has_been_extended　 (extend) into many areas of school life so far. 4．This is the first time she 　has_experienced　 (experience) disappointment. 5．By the end of last term, more than 3,000 English words 　had_been_learnt　 (learn) by us. 6．It was really annoying; I couldn't get access to the data bank you 　had_recommended　 (recommend)． 7．I 　had_been_studying　 (study) at home before my mother came back. 8．He 　has_been_coughing　 (cough) a lot recently. He ought to give up smoking and go to see a doctor. 9．He 　has_been_listening　 (listen) to English programs since he came to the US, so he 　has_made　 (make) great progress. 10．A rescue worker risked his life saving two tourists who 　had_been_trapped　 (trap) in the mountains for two days. 11．I was sent to the village last month to see how the development plan 　had_been_carried　 (carry) out in the past two years. 12．China's high­speed railways 　have_grown　 (grow)from 9,000 to 25,000 kilometers in the past few years. [应用性] Ⅱ.完成句子 1．Enough 　has_been_done_for_you　，but you've made little progress. 为你做了很多，然而你的进步却很小。 2．　Hardly_had_she_fallen_asleep_when　 a knock at the door woke her up. 她刚要睡着，忽然被敲门声吵醒了。 3．　It_is_the_first_time_that　 she has driven a car. 这是她第一次开车。 4．　It_was_the_second_time_this_week_that　 plane crash had happened. 这是本周第二次发生飞机坠毁事件。 5．　I_had_meant_to_help_you　，but I was too busy at that moment. 我本打算帮你的，但我当时太忙了。 6．Since this morning 　I_have_been_writing_the_letter　. 从今天早上到现在，我一直都在写信。 [综合性] Ⅰ.阅读理解 A It is said that if you want to stay young, sit down and have a good think. This is the research finding of a team of Japanese doctors, who say that most of our brains are not getting enough exercise — and as a result, we are growing old unnecessarily soon. Professor Taiju Matsuzawa wanted to find out why otherwise healthy farmers in northern Japan appeared to be losing their ability to think and reason at a relatively early age, and how the process of aging could be slowed down. With a team of colleagues at Tokyo National University, he set about measuring brain volumes of a thousand people of different ages and varying occupations. Computer technology enabled the researchers to obtain precise measurements of the volume of the front and side parts of the brain, which controls functions like eating and breathing, does not contract with age, and one can continue living without intellectual or economical faculties. Contraction (萎缩) of front and side parts — as cells die off — was observed in some subjects in their thirties, but it was still not evident in some sixty­and seventy­year­olds. Matsuzawa concluded from his tests that there is a simple way to the contraction normally connected with age — using the head. The findings show in general terms that contraction of the brain begins sooner in people in the country than in the town. Those least at risk, says Matsuzawa, are lawyers, followed by university professors and doctors. White collar workers doing routine work in government offices are, however, as likely to have shrinking brains as the farm workers, bus drivers and shop assistants. Matsuzawa's findings show that thinking can prevent the brain from shrinking. Blood must circulate properly in the head to supply the fresh oxygen the brain cells need.“The best way to maintain good blood circulation is through using the brain，” he says. “Think hard and engage in conversation. Don't rely on pocket calculators.” 1．The team of doctors wanted to find out 　________　. A．the size of certain people's brains B．how to slow down the process of aging C．which people are most intelligent D．why certain people are aging sooner than others 2．On what are their research findings based? A．The study of brain volumes of different people. B．The study of brain volumes of old people. C．The latest development of computer technology. D．A survey of farmers in northern old people. 3．The doctors' tests show that 　________　. A．our brains shrink as we grow older B．the front section of the brain does not shrink C．sixty­year­olds have better brains than thirty­year­olds D．some people's brains have contracted more than other people's 4．According to the passage, which people seem to age more slowly than the others? A．Lawyers.　　　 　B．Farmers. C．Clerks. 　D．Shop assistants. [语篇解读]　本文是一篇夹叙夹议文。文章讲述了日本医生的一项新发现：要想大脑不萎缩，就要勤思考。 1．B　[细节理解题。根据第二段的首句可知， 医生想发现日本北方的健康农民为什么就失去了思考的能力， 以及如何减缓大脑的衰老。故选B。] 2．A　[细节理解题。根据第二段的第二句可知，他们是通过测量一千个不同职业、不同年龄的人的脑容量进行研究发现的。故选A。] 3．D　[推理判断题。根据第三段可知，乡下人的大脑比城里人的大脑衰老得早；所以推出有的人大脑萎缩得早，有的人晚。故选D。] 4．A　[推理判断题。根据第三段中的Those least at risk, says Matsuzawa, are lawyers, followed by university professors and doctors.可知，大脑萎缩最慢的是律师， 其次是教授和医生。根据第三段的最后一句可知，职员和农民、公交车司机、销售员一样大脑萎缩得早。因此推出大脑萎缩最慢的是律师。故选A。] B A billionaire has recently made one of the biggest charitable donations to a university in China's history. Chen Tianqiao donated $115 million to the California Institute of Technology (Caltech) to help advanced brain research. The donation will be spent deepening the understanding of how the brain works. Chen has been interested in brain research, believing it can shape the industries such as artificial intelligence and virtual reality. However, this huge donation has caused heated discussions among Chinese scholars and Internet users alike. Many criticized him for choosing to give money to a foreign university rather than home institutes for brain research, which are developing fast and are on track to catch up with the US in just a few years. Rao Yi, a biologist at Peking University, even said the donation was a typical mistake. Others, however, support his choice. They believe Caltech is a reasonable choice compared to Chinese research institutes. Caltech has a long history and has taken a leading position in biology, and therefore it produces more efficient results. In addition, the results of the research benefit not only the American people, but also the rest of the world. A similar controversial case started two years ago when Pan Shiyi, chairman of SOHO China, donated $15 million to Harvard University to help disadvantaged Chinese students. Many believe that China is still behind in the management and use of donated money, and that as a result, Chinese charity donators are looking abroad.In comparison, Western countries like the US, which have a long history of donating money, have well­developed systems that use money efficiently. They can also provide full access for donors who want to track the use of the money. To get more donations, Chinese universities should be braver and more honest. They need self­reflection rather than envy. 5．Why did Chen's huge donation draw criticism? A．It was not used efficiently. B．It was one of the largest to Caltech. C．It should have been given away to a Chinese college. D．It was used in brain research rather than on unfortunate people. 6．Some people are in favor of Chen's choice because 　________　. A．the Chinese are just too envious B．the achievements benefit the whole world C．Caltech is a university with a longer history D．the fund can help disadvantaged Chinese students 7．Pan Shiyi is mentioned to　________　. A．suggest the Chinese are enthusiastic about universities B．show off the generosity of Chinese billionaires C．inform some Chinese students are poor at academy D．prove the widespread disagreement over donating abroad 8．What is the main advice the author gives to Chinese universities? A．Exploring artificial intelligence. B．Growing fast to catch up with the US. C．Developing systems to use the donations efficiently. D．Educating braver and more honest graduates. [语篇解读]　本文是一篇议论文。陈天桥给加州理工学院捐赠了1.15亿美元以进行大脑研究。潘石屹也曾捐巨款给哈佛大学。这些事情引发了人们的争议。 5．C　[细节理解题。根据第二段的第一句可知， 许多人指责他把钱捐给国外的学院而不是国内的大脑研究学院。故选C。] 6．B　[细节理解题。根据第三段最后两句可知， 有些人支持陈天桥的做法， 是因为这样会产生更有效的结果，而且结果不只是美国人受益。故选B。] 7．D　[推理判断题。根据第四段的内容可知， SOHO中国的董事长潘石屹向哈佛大学捐款也引起了类似的争议。提及此事进一步证明大家不认同把钱捐给国外的大学。故选D。] 8．C　[细节理解题。最后一段作者认为为了获得更多的捐款， 中国的大学应该建立有效的系统来使用捐款。故选C。] Ⅱ.阅读填句 Fitness Magazine recently ran an article titled “Five Reasons to Thank Your Workout Partner.” One reason was：“You'll actually show up if you know someone is waiting for you at the gym，” while another read：“　____1____　”With a workout partner, you will increase your training effort as there is a subtle (微妙) competition. So, how do you find a workout partner? First of all, decide what you want from that person.　____2____　Or do you just want to be physically fit, able to move with strength and flexibility? Think about the exercises you would like to do with your workout partner. You might think about posting what you are looking for on social media, but it probably won't result in a useful response.　____3____　If you plan on working out in a gym, that person must belong to the same gym. My partner posted her request on the notice board of a local park. Her notice included what kind of training she wanted to do, how many days a week and how many hours she wanted to spend on each session, and her age. It also listed her favorite sports and activities, and provided her phone number.　____4____　 You and your partner will probably have different skills.　____5____　Over time, both of you will benefit－your partner will be able to lift more weights and you will become more physically fit. The core (核心) of your relationship is that you will always be there to help each other. A．Your first meeting may be a little awkward. B．A workout partner usually needs to live close by. C．You'll work harder if you train with someone else. D．Do you want to be a better athlete in your favorite sport? E．How can you write a good “seeking training partner” notice? F．Just accept your differences and learn to work with each other. G．Any notice for a training partner should include such information. [语篇解读]　本文是一篇议论文。讲述了寻找健身伙伴的几个办法。注意本题中的“关键词定位”“段尾总结”“上下文逻辑衔接”等解题策略和技巧。 1．C　[文章讲述的是“How do you find a workout partner？(如何找到一个健身伙伴？)”，本文开篇就点出了《体线》杂志刊登了题为“感谢健身伙伴的五个理由”的文章。由第一个理由“You'll actually show up if you know someone is waiting for you at the gym”和本段最后一句中的“With a workout partner”可以定位到C项“You'll work harder if you train with someone else.(如果你和别人一起训练，你会更努力)”。C项中的“train with someone else”与“with a workout partner”匹配。故选C。] 2．D　[本段说“判定你想从那个人身上得到什么”。由“Or do you just want to be physically fit，able to move with strength and flexibility？(或者你只是想身体健康，运动起来有力量和灵活性？)”可以定位到两个问句选项。结合上下文句意。故选D。] 3．B　[“If you plan on working out in a gym，that person must belong to the same gym.”是讨论选择什么样的伙伴比较合适。B项“A workout partner usually needs to live close by，”也是属于这种适合一起锻炼的伙伴的范畴。故选B。] 4．G　[本段是段尾设空。段尾设空一般是总结性的。本段核心词是notice，讲述张贴在布告栏上的寻找健身伙伴的要求。由notice定位到带着notice的选项E和G。G项作为本段总结更合适。故选G。] 5．F　[本题用关键词定位选择。由different skills中的different可以定位到F项中的differences。大意：你和你的伙伴可能会有不同的技能，所以需要接受彼此的不同，学会彼此合作，久而久之，你们都会受益。故选F。] Ⅲ.语法填空 It was in 1897 that a European chemist 1.　________　 (call) Dr Felix Hoffmann produced aspirin from a chemical.The first trial of this medicine took place soon. Within a short time, aspirin became 2.　________　 best­selling medicine in the world for pain 3.　________　 (relieve). Not only has aspirin proved vital for reducing fever and helping stop pain，but there are also other things 4.　________　 aspirin can help with. Penicillin 5.　________　 (discover) by accident in 1928, which was considered 6.　________　 (be) one of the most important medicines in contemporary society. Due 7.　________　 the widespread use of penicillin, many lives were saved in the war. If penicillin had not been available，many people 8.　________　 (die)from sickness or even small wounds. Penicillin became the 9.　________　 (great) drug of the 20th century,10.　________　 (save) millions of lives. [语篇解读]　本文是一篇说明文。介绍了阿司匹林和青霉素的发现以及它们对人类的影响。 1．called　[考查过去分词。chemist和call之间是被动关系，用过去分词短语作后置定语。故填called。] 2．the　[考查定冠词。此处表特指，应该用定冠词the。故填the。] 3．relief　[考查词性转换。结合句意可知此处是名词pain作定语修饰名词。故填relief。] 4．that/which　[考查定语从句。things作先行词，指物，that/which在定语从句中作介词with的宾语。故填that/which。] 5．was discovered　[考查时态和语态。主句主语Penicillin和discover之间是被动关系，再根据in 1928 可知用一般过去时的被动语态。故填was discovered。] 6．to be　[考查固定结构。be considered to be...意为“被认为是……”。故填to be。] 7．to　[考查固定词组。due to意为“由于”。故填to。] 8．would have died　[考查虚拟语气。该句是含有if 引导的虚拟条件句的主从复合句，与过去事实相反，if从句用过去完成时，主句用would have done 结构。故填would have died。] 9．greatest　[考查最高级。结合句意可知此处应用形容词最高级，故填greatest。] 10．saving　[考查非谓语动词。此处用现在分词短语作状语，表示自然而然的结果。故填saving。] 学科网（北京）股份有限公司 $